baber/WOPTO huggingface dataset:
Patent JP-S52129064-A (JP)
Title: Upward flow filter device
Inventor: SUGIMOTO YOSHIO
IPC: B01D24/02
Filed: 1976-03-24
Abstract: PURPOSE: To provide an upward flow filter device which captures turbidity component in original water with a filter layer when the original water passes up wardly through a layer, at which case air is effectively escaped without discharging water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000230325-A (JP)
Title: Residential building
Inventor: ONO TAKAHIDE
IPC: E04H1/02
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a residential building suitable for a lot having a narrow frontage capable of ensuring a dwelling space having high functionality and extensity and, at the same time, finishing it at a low cost. SOLUTION: A residential building 1 is so constituted that it is narrow in width and is long in depth so as to build in a lot 2 having a narrow frontage 21. Then, a living room 11a using the overall width of a frontage W is made to lay out in the first floor 11, and the stairs 11b going up to the second floor 12 is directly is built in the living room 11a. A space of an open ceiling 12b to the second floor 12 is formed in the stairs 11b. A top light 12a is provided to the stairs 11b. A dining room 11f is made to lay out to the side of the stairs 11b provided to the living room 11a so as to adjoin the living room 11a. The living room is located between the dining room and an entrance hall 11d through a partition door 11e.
Patent JP-H02211774-A (JP)
Title: Mr 2-dimensional coding system
Inventor: NAGAISHI TOMIO
IPC: H04N1/417
Filed: 1989-02-10
Abstract: PURPOSE:To attain multiplex processing by adding a dummy data to a last code data of each line so as to avoid bit boundary to code data of each line in the case of coding picture information. CONSTITUTION:A data quantity of each line is adjusted by a dummy data so that bit boundary is avoided to a line data in a coding processing section 36, for example, the line data always reaches byte boundary. When all the lines are coded in the unit of bytes, a coder 30 acquires the picture data in the unit of lines. Thus, coding multiplex processing with simple constitution is executed.
Patent JP-S53117615-A (JP)
Title: Tungsten wire for production of coil filament
Inventor: KOSEKI ISAMU
IPC: H01K1/08
Filed: 1977-03-24
Abstract: PURPOSE: To provide the title W wire obtd. by specifying elongation when twisted to rupture, which has good coiling yield and minimized loss of labor due to disconnection and improves the life characteristics of the end product electric bulbs. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62187603-A (JP)
Title: Spike tire
Inventor: SAKIYAMA TOSHIKAZU
IPC: B60C11/16
Filed: 1986-02-14
Abstract: PURPOSE:To set a spike pin coming out or in easily and freely through the intervention of a pressing member by embedding in an area between a tire tread and a cord breaker a tube provided with expansible spike pin pressing members placed at a prescribed space and pouring fluid into or out of the tube. CONSTITUTION:In an area between the tread part 2 of a tire 1 and a cord breaker part 3 is embedded a tube 4 of about 1mm in diameter, as shown in a broken line, in such a manner as to pass the bases of spike pins 5, and both ends of the tube 4 are made to protrude out of the base of the tire 1. Also, at each spot of the tube 4 where each spike pin 5 is located, is provided each spike pin pressing member 8 which is made of pliable material and is expansible. For running on a frozen road and the like, the pressing member 8 is made to expand by pouring such fluid as antifreezing fluid and the like into the tube 4 through an inlet 6, so that the spike pin 5 comes out of the tread 2. And for running on a normally conditioned road, the fluid is removed through an outlet 7 so that the spike pin comes down into the tread.
Patent JP-S54123909-A (JP)
Title: Record player system
Inventor: TAKIZAWA KAZUYUKI
IPC: G11B3/085
Filed: 1978-03-17
Abstract: PURPOSE: To perform brake control accurately irrespective of the height adjustment of a tone arm by mounting a control cam which controls the tone arm and a brake lever which is controlled by this lever to a sleeve which moves vertically together with the rotating shaft of the tone arm.  
     CONSTITUTION: The horizontal rotating shaft 6 of a control arm 5 is mounted turnably within a sleeve 17 and the sleeve 17 is made vertically movable with respect to a bearing block 7 and is fixed to a required height by an adjust screw 20. A control cam 29 is rotatably inserted into the sleeve 17 to make lead-in and return control of the tone arm through forward and backward running of the motor 8. When the lead-in and return operation of the tone arm are made, a brake lever 110 is actuated by the cam provided to the lower side of the control cam 29 to let the shoe 115 thereof make pressure contact to the brake drum 92 secured to the rotating shaft 6 of the tone arm, thereby causing brake to act. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06250726-A (JP)
Title: Controller of production machine
Inventor: YAMAZAKI TOMOYASU
Filed: 1993-02-22
Abstract: PURPOSE:To use the same user program even when the producing machine has an incompatible part partially by providing divided hierarchies from an upper hierarchy to a lower hierarchy according to the kind of a signal used by the production machine and transmitting signals of the respective hierarchies to lower-side layers. CONSTITUTION:As for the outline of the controller, a signal processing means consists of all elements constituting four levels, i.e., a robot control level, an axis control level, an analog substrate, and a servo driver level. The robot controller level is the top layer and the servo driver controller driver level is the bottom layer, but the layers are divided according to the kind of the handled signal. Thus, one controller is divided into plural layers and device drivers are interposed, hierarchy by hierarchy, when necessary, so that an incompatible substrate can be used by providing a driver between the substrate and the nearest higher layer.
Patent JP-H06248382-A (JP)
Title: High specific strength al-li series alloy material for vessel excellent in corrosion resistance
Inventor: KOBAYASHI KAZUNORI
IPC: C22C21/00
Filed: 1993-02-22
Abstract: PURPOSE:To produce a high specific strength Al-Li series alloy material excellent in corrosion resistance by incorporating specified ratios of Li, Mg, Cu, Zr, Cr, Mn, V and Ti into Al. CONSTITUTION:A high specific strength Al-Li series alloy material for a vessel contg., by weight, 1.5 to 3.5% Li and 1.0 to 5.0% Mg and furthermore contg. one or >=two kinds of elements selected from the group of 0.05 to 1.5% Cu, 0.05 to 0.3% Zr 0.05 to 0.3% Cr, 0.05 to 1.5% Mn, 0.05 to 0.3% V and 0.005 to 0.1% Ti, and the balance Al with inevitable impurities is produced. In this way, the alloy material excellent in corrosion resistance can be obtd., and the lightening and speed-up of a vessel can be attained.
Patent JP-S54124816-A (JP)
Title: Highly tough and wear resistant steel
Inventor: WATANABE TEISHIROU
IPC: C22C38/22
Filed: 1978-03-23
Abstract: PURPOSE: A wear resistant steel having a high toughness at high temperatures, containing specific amounts of C, Si, Mn, Mo, and Al in addition to Steel component.  
     CONSTITUTION: The steel contains 0.04 to 0.60 wt% C, 0.08 to 1.70 wt% Si, 0.40 to  0.80 wt% Mn, 0.60 to 2.00 wt% Cr, 0.10 to 0.80 wt% Mo, and 0.20 to 1.00  wt% Al. The steel ingot with the above-mentioned composition is hot rolled into a predetermined shape, and then the rolled steel is treated by heating at a temperature 50 to 60°C higher than Ac 3  point to convert its texture into austenite and then subjected to oil hardening, followed by tempering.  
     USE: The steel is excellent in wear resistance and toughness and thus suitable for the cutting blade of motor grader, the medium and edge blade of bulldozer, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03237111-A (JP)
Title: Abs-based resin composition and production thereof
Inventor: MIYAKI NAOYA
IPC: C08F279/02
Filed: 1990-02-15
Abstract: PURPOSE:To obtain the subject composition useful for interior parts material of an automobile, etc., having excellent color-controlling property and giving a molded material having matte surface by dissolving a 1,2-addition-containing diene-based elastomer in an aromatic vinyl-based monomer and a vinyl cyanide- based monomer, etc., and subjecting to bulk polymerization, etc. CONSTITUTION:A diene-based elastomer containing >=10% 1,2-addition is dissolved in an aromatic vinyl-based monomer and a vinyl cyanide-based monomer, etc., and subjected to bulk or bulk-suspension polymerization to afford the aimed composition in which Y-component is dispersed in a matrix of X- component. Besides, the X-component is a copolymer composed of the aromatic vinyl-based monomer and the vinyl cyanide-based monomer, etc., and the Y- component is a granular graft copolymer having 1-10mum number-average particle diameter in which a copolymer composed of the aromatic vinyl-based monomer and the vinyl cyanide-based monomer, etc., is grafted to the diene-based elastomer containing >=10% 1,2-addition.
Patent JP-H10232398-A (JP)
Title: Blocked cavity type liquid crystal display
Inventor: BAUJII RIANG
IPC: G02F1/1333
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which has a large contrast ratio, high picture quality, a wide visual field angle and which is excellent in gray scale performance by including plural cavities and liquid crystal material filled in the gap formed in between first and second substrates and driving and changing arrangements of liquid crystal molecules being in the plural cavities and the gap while utilizing first and second electrodes. SOLUTION: An insulator layer 100 in which plural cylindrical cavities 9 filled with liquid crystal are formed, a first substrate 10 provided with transparent electrodes 13 at a side near the insulator layer 100 and a second substrate 20 provided with transparent electrodes 23 at a side near the layer 100. The transparent electrodes 13, 23 drive arrangements of liquid crystal molecules being in the cavities 9 to change them. Moreover, this device includes a first linear polarizer 30 arranged on another side of the first substrate 10 and a second linear polarizer 40 arranged on another side of the second substrate 20 and the absorption axis of the second linear polarizer 40 is made to from a right angle with respect to the absorption axis of the first polarizer 30.
Patent JP-H10231496-A (JP)
Title: Mint composition and its production
Inventor: ASADA MASANORI
IPC: A23L27/10
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a mint compsn. which contains a spice component and a perfume component and/or a crude drug component and well retains the perfume and flavor of each material by extracting a spice and a perfume plant and/or a crude drug with mint alone. SOLUTION: Mint used is pref. selected from among L-menthol, mentha oil, peppermint oil, and mixtures of two or three of these oils. L-menthol used is pref. a natural L-menthol, a synthetic L-menthol, or their mixture. The wt. ratio of a spice, a perfume plant, or a crude drug to mint of (1:1)-(1:20) is pref. in terms of taste, flavor, and processibility. The extraction temp. of about 50-90 deg.C is pref. in terms of the retention of the perfume component. The perfume plant used may contain a taste component or a medicinal component in addition to its inherent perfume component. Examples of an esp. pref. perfume plant are laurel, sage, thyme and rosemary.
Patent JP-H10225967-A (JP)
Title: Plasticized screw
Inventor: KINOSHITA KIYOSHI
IPC: B29C48/67
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent metal contact of a cylinder inner wall to a mixing part though a balance of resin pressure in the mixing part is collapsed by a method wherein a step part or a step-like notch part communicated to a groove part in front of a rotary direction is formed on an outer peripheral surface excepting the groove part of the mixing part. SOLUTION: A notch part 2 is provided between a groove 7a and a groove 7a to a tip side of a mixing part 7, and a notch part 3 is provided between a groove 7b and a groove 7b to a rear end side of the mixing part 7. Notch parts 2, 3 are both constituted in the same way. The notch part 2 is all uniformly provided between the groove 7a and the groove 7a, and communicated to the groove 7a in front of a rotary direction. Further, the notch part 2 is changed to a step shape and connected to an outer peripheral surface 7d backward in a rotary direction of the notch part 2. A depth size of the notch part is 1.5mm or under from the outer peripheral surface 7d of the mixing part 7, which is a value obtained experientially and experimentally.
Patent JP-S59158220-A (JP)
Title: Web butt-joining apparatus
Inventor: MITSUTAKE HITOSHI
IPC: B65H19/18
Filed: 1983-02-28
Abstract: PURPOSE:A web butt-joining apparatus capable of certainly joining even a limp web while running the same, constituted by providing an orifice for vacuum sucking the cut surface for shifting the leading end of a succeeding web out of a running path and the cut front end of the succeeding web. CONSTITUTION:A lower side cutting drum 8c having a cutting blade 8b has an inclined cutting surface 17 opposed to a running path 5 when held to a stand-by state. Therefore, the leading end part of a succeeding web B is issued out of the running path 5 between a guide plate 10 and a guide plate 11 and guided toward the smooth cutting surface 12 to be discharged out of the machine. When the cutting drum 8c is present at a cutting position, it has a flat support surface 13 matching with the running path 5. When the cutting drum 8c is present at a web transfer position, a plurality of vacuum suction orifices 18 for sucking the cut succeeding web B are formed to the surface of a cylindrical surface 17 and communicated with the vacuum chamber 20 provided to the center of the cutting drum 8c. Desirably, the arc length (l) of the cylindrical surface 17 is made slightly shorter than the distance L from the cutting position to a joining position.
Patent JP-H08224802-A (JP)
Title: Seamless belt
Inventor: KONGOU CHIHARU
IPC: B29D29/00
Filed: 1995-02-21
Abstract: PURPOSE: To control the lowering with time of volume specific resistance for a seamless belt composed of fluorine resin blended with carbon black. CONSTITUTION: A seamless belt is composed of fluorine resin of 97-75wt.% and carbon black, having primary particles of hollow shape and specific surface area of 800m<2> /g or over and the DBP oil absorption amount of 300ml/100g or over 3-25wt.%, and its surface specific resistance value of surface and rear face is 1×10<0> -10<15> Ω/square and its volume specific resistance value is 1×10<9> .cm.
Patent JP-2000232629-A (JP)
Title: Image processing unit
Inventor: SUZUKI TAKESHI
IPC: H04N5/76
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction output function valid for management of image data by automatically generating information to display concretely history contents of a user corresponding to each of image data without the need for troublesome entry in an image processing unit with a function of reproducing and outputting the image data. SOLUTION: The image processing unit having an electronic album function has an EEPROM 23 that stores age relation information (birth date) relating to ages of people with respect to image data. A CPU 20 has a function that uses the age relation information and date information added to the image data to generate history information (school year information or age information or the like) relating to a history of people at the entry of the image data and outputs the information together with the image data.
Patent JP-H10228506-A (JP)
Title: Merchandise sale system
Inventor: KUJIRADA MASANOBU
IPC: G06Q30/06
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To avoid the trouble of simultaneous double purchase requests from a user on a network and a customer visiting a shop by immediately reporting merchandise desired to purchase from the user through the network is already reserved or sold to the customer visiting the shop or a clerk concerning such merchandise. SOLUTION: This system uses announce panels 12-14 for reporting displayed articles 2-4 are respectively on sale, already reserved or sold to customers (including the customer visiting the shop and the remote client user to perform on-line shopping through the network) and the clerk. The announce panel 12 is attached to the surface of merchandise 2 by a chain 12a or a strap, the announce panel 13 is attached in the hole of button at the hem part of merchandise 3 by the strap or the chain 13a, and the announce panel 14 is placed at a position near the merchandise 4 on a table 1. All the announce panels 12-14 can be visually watched in real time by images from a camera 51.
Patent JP-H04272991-A (JP)
Title: Flameproofing agent
Inventor: HIGUCHI TORAO
IPC: D06M13/02
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a flameproofing agent improved in storage stability by using a sulfonated melamine resin as a melamine resin in a flameproofing agent based on a sulfamic acid salt which contains the melamine resin. CONSTITUTION:An aqueous solution of guanidine sulfamate is mixed with an aqueous solution of a precondensate of a melamin resin containing a sulfone group which is obtained by reacting melamine, sodium hydrogen sulfite and formaldehyde, in place of conventional aqueous melamine resin solutions. The melamine resin containing a sulfone group is easily soluble in the aqueous guanidine sulfamate solution even after longterm storage in summer. Further, a highly concentrated aqueous solution of the two components can be stored for a long period of time as a one-pack flameproofing agent.
Patent JP-S55125314-A (JP)
Title: Automatic device to open and close car radiator shutter
Inventor: OOSUGI TAKESHI
IPC: F01P7/12
Filed: 1979-03-20
Abstract: PURPOSE:To open and close a shutter correctly as well as to ensure the degree of freedom for design by using shape-remembering metal thermally changeable in its shape for an operating member of a radiator shutter constructed by arranging a number of shutter straps in parallel. CONSTITUTION:A radiator shutter 5 constructed by providing a number of shutter straps 6 vertically in parallel is arranged in front of a radiator 4. An operating link 9 is pivotted by a pin 10 on an outside frame 8 bearing each shutter strap 6 on both ends via pins 7. It is given an upward force by a return spring 11 on one end, and connected to a shutter 6a and an operating member 12 changeable in its shape respectively through rods 13 and 14 on the other end. The operating member 12 is shaped by using a shape-remembering metal which changes to mother phase structure in the higher temperature side of a transformation point and to malten-cyte  structure in the lower temperature side so that the shape may be changed as illustrated for example between the high temperature time A and the low temperature time B of cooling water.
Patent JP-H02212953-A (JP)
Title: Information processor
Inventor: MOROHASHI MITSUO
IPC: G06F13/00
Filed: 1989-02-13
Abstract: PURPOSE:To let a service processor acquire the information of a fault occurred in a channel processor and its lower order device by designating a storing destination storage area at the time of the storage of the fault information in plural fault information storage areas, and a reading destination storage area at the time of the read-out of the stored fault information. CONSTITUTION:When the new fault arises in the channel processor 1 while the service processor (SVP) 3 reads the fault information stored in a certain fault information storage area 101 to 108 by a fault information reading means 31, the fault information is written by a fault information storing means 120 to the fault information storage area different from the fault information storage area designated by a designating means 100. Then, the fault information of the fault information storage area to which the fault information was newly stored is read out after the finish of the read-out by the SVP 3. Thus, the fault information of the channel processor and the lower order device of the channel processor can be collected during a period including fault restoration processing.
Patent JP-H11230593-A (JP)
Title: Filter for fan
Inventor: KATAYANAGI YOSHIKAZU
IPC: F24F7/06
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a filter for ventilator which can be fixed/removed stably and easily and can provide stabilized feeling after being fixed. SOLUTION: Two projecting pieces 11 of aluminum plate having downward hooked forward end 12 are provided on the upper surface at the upper short side of a filter frame 1. A spiral spring 7 having one end fixed with a stopper 6 of U-shaped cross-section is secured, at the other end thereof, to the intermediate part on the left/right side faces of the filter frame 1. At the time of fixing a filter 10 to a fan 30, the hook 12 at the forward end of the projecting piece 11 is temporarily hooked to a gap 32a between the upper surface of the outer frame 31 of the fan 30 and the wall. Subsequently, the stoppers 6 of the spiral springs 7 on the left/right side faces of the filter frame 1 are picked and engaged simultaneously. According to the structure, the filter is fixed smoothly and stabilized after fixing while improving the appearance.
Patent JP-S54125958-A (JP)
Title: Ttl circuit
Inventor: MIZUKAMI MASAO
IPC: H03K19/013
Filed: 1978-03-24
Abstract: PURPOSE:To reduce the delay time and then to obtain easily the output level which is lower than the power voltage by an optional amount of level by inserting the clamping circuit in which plural units of the pn junction means are connected in series between the collector of the transistor and the reference potential terminal. CONSTITUTION:The series circuit of diodes D1-D6 is connected between the collector of transistor TrQ2 and the earth. With this TTL circuit, TrQ1 does not conduct in the case of all input are at the high level, and Q4 is turned on with output Vout at the low level. When either input features the low level, Q1 conducts to turn TrQ3 on with Vout being leveled up suddenly. Here, the collector level of Q2 is regulated by clamping circuits D1-D6 provided between the collector of Q2 and the earth. Thus, the level of Vout features 6VF-2VF=4VF 2.4-2.8V (2VF: base-emitter junction voltage between Q3 and Q3a), and so Vout can be set to the value near high-level side regulated value VIH=2V. As a result, delay time tLOSS can be reduced when the high level changes to the low level.
Patent JP-H05234565-A (JP)
Title: Secondary electron multiplyer device
Inventor: NOMURA JUNICHI
IPC: H01J43/12
Filed: 1992-02-20
Abstract: PURPOSE:To provide a secondary electron multiplyer device having a high gain and the excellent linearity. CONSTITUTION:In a secondary electron multiplyer device, the secondary electron discharged by the collision of the electron or the ion, which enters from one end side of a secondary electron multiplyer tube 1, with the inner wall surface is multiplied in a process that the secondary electron is attracted by an electric field formed by the high voltage E, which is applied between a cathode provided in the one end side of the secondary electron multiplying tube 1 and an anode 3 provided in the other end thereof and passes through the inside of the secondary electron multiplyer tube 1 toward the other end, and the secondary electron is collected by a collector 5 in the other end side, and is detected as a secondary electron flow. One end part 3a of the anode 3 of the one side of the secondary electron multiplyer tube 1 forms an output end 7 of the secondary electron multiplyer tube 1, and the collector 5 is inserted from an opening of the other end of the secondary electron multiplyer tube 1 into the secondary electron multiplyer tube 1 till the tip thereof achieves this side of the output end 7, and the collector 5 is held under the condition that it is insulated from the anode 3 and the secondary electron multiplyer tube 1.